package com.itheima.demo;

public class Demo01 {

    public static void main(String[] args) {
        int sum = getSum(1,2,3,4,5,6,7,8,9,10);
        System.out.println(sum);
    }

    private static int getSum(int... arr) {
        int sum = 0 ;
        for (int i : arr) {
            sum+=i;
        }
        return sum;
    }
}
